台湾三匠40X40X20mm陶瓷轴承大风量直流散热风扇4020

40 x 40 x 20 mm 直流風扇 Air exhaust over struts. Rotational direction CCW looking at rotor

Brushless DC Motor Bearing Type Housing: PBT 94V0 ● CeraDyna A Impeller: PBT 94V0 ○ 2-Ball Weight: 30 g ○ 1-Ball-1-Sleeve Impedance protected ● Sleeve Lead wire UL 1095 AWG 28 ＊Please contact us for CeraDyna-C availability. Function options ● Frequency Generator ● Auto Restart ○ Temperature Control ● Rotation Detection ＊Please contact us for PWM function availability. ＊Safety Approval: CE, UL, TUV 產品說明

＊All fans are with electronic protection against reverse polarity. The fan only operates when the polarity is correct. Specifications Rated Rated Input Nominal Static Noise Model Voltage Current Power Speed Airflow Pressure Level (VDC) (Amp) (Watts) (RPM) (CFM) (inch-H2O) (dBA) FD1240-A01XXD 12 0.20 2.40 9000 12.71 0.33 33.00 FD1240-A11XXD 12 0.16 1.92 8000 11.30 0.29 31.00 FD1240-A21XXD 12 0.12 1.44 7000 9.89 0.26 27.00 FD1240-A31XXD 12 0.09 0.98 6000 8.48 0.23 23.00 FD2440-A01XXD 24 0.13 3.12 9000 12.71 0.33 33.00 FD2440-A11XXD 24 0.11 2.64 8000 11.30 0.29 31.00 FD2440-A21XXD 24 0.09 2.16 7000 9.89 0.26 27.00 FD2440-A31XXD 24 0.08 1.92 6000 8.48 0.23 23.00 ＊All readings are typical value at rated voltage.